Wednesday's TV Highlights: 'American Idol' on Fox

American Idol Hopefuls in Austin and Boston audition for the judges as the singing competition returns for its 13th season. On the judges panel, Keith Urban continues, Jennifer Lopez returns and Harry Connick, Jr. joins. Randy Jackson takes on the role of mentor. Ryan Seacrest returns as host. 8 p.m. Fox

Melissa & Joey In the wake of Joe and Mel's (Joey Lawrence, Melissa Joan Hart) romantic night in New Jersey, Joe rushes home to tell Mel that he has feelings for her, in this new episode. 8 p.m. ABC Family

Suburgatory As the season opens George and Dallas (Jeremy Sisto, Cheryl Hines) have broken up, and Tessa (Jane Levy) has been abandoned by her mother. 8:30 p.m. ABC

Baby Daddy Ben and Riley's (Jean-Luc Bilodeau, Chelsea Kane) effort to take their relationship to the next level has embarrassing results in the season premiere. 8:30 p.m. ABC Family

Criminal Minds Garcia (Kirsten Vangsness) revisits her past as a hacker and reconnect with an old flame (Paulo Costanzo) to help her with a murder investigation in San Diego. 9 p.m. CBS

Modern Family Gloria (Sofía Vergara) has an encounter with a mean mom (Jane Krakowski) and Mitchell (Jesse Tyler Ferguson) meets a judgmental neighbor (Jesse Eisenberg) in this new episode. 9 p.m. ABC

NOVA The new episode "Zeppelin Terror Attack" looks at defenses Britain developed against bomb-dropping German zeppelins during World War I. 9 p.m. KOCE

CSI: Crime Scene Investigation A petty robbery spree on an inbound plane ends with the death of a passenger. Joel Grey guest stars in this new episode. 10 p.m. CBS

Duck Dynasty Following weeks of controversy the unscripted series returns for a new season. 10 p.m. A&E

Top Chef The elimination challenge in this new episode comes from actor and director Jon Favreau. 10 p.m. Bravo